//
//  BC_Mersenne.h
//  CocOth
//
//  Created by BrunoCausse on 11/03/11.
//  Copyright 2011 poulailler cie. All rights reserved.
//

/* 
 A C-program for MT19937-64 (2004/9/29 version).
 Coded by Takuji Nishimura and Makoto Matsumoto.
 
 This is a 64-bit version of Mersenne Twister pseudorandom number
 generator.
 
 Before using, initialize the state by using init_genrand64(seed)  
 or init_by_array64(init_key, key_length).
 
 Copyright (C) 2004, Makoto Matsumoto and Takuji Nishimura,
 All rights reserved.                          
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions
 are met:
 
 1. Redistributions of source code must retain the above copyright
 notice, this list of conditions and the following disclaimer.
 
 2. Redistributions in binary form must reproduce the above copyright
 notice, this list of conditions and the following disclaimer in the
 documentation and/or other materials provided with the distribution.
 
 3. The names of its contributors may not be used to endorse or promote 
 products derived from this software without specific prior written 
 permission.
 
 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 References:
 T. Nishimura, ``Tables of 64-bit Mersenne Twisters''
 ACM Transactions on Modeling and 
 Computer Simulation 10. (2000) 348--357.
 M. Matsumoto and T. Nishimura,
 ``Mersenne Twister: a 623-dimensionally equidistributed
 uniform pseudorandom number generator''
 ACM Transactions on Modeling and 
 Computer Simulation 8. (Jan. 1998) 3--30.
 
 Any feedback is very welcome.
 http://www.math.hiroshima-u.ac.jp/~m-mat/MT/emt.html
 email: m-mat @ math.sci.hiroshima-u.ac.jp (remove spaces)
 */

#ifndef BC_MERSENNE_H
#define BC_MERSENNE_H


void init_genrand64(unsigned long long seed);
void init_by_array64(unsigned long long init_key[],
                     unsigned long long key_length);

unsigned long long genrand64_int64(void);

long long genrand64_int63(void);
double genrand64_real1(void);
double genrand64_real2(void);
double genrand64_real3(void);

#endif



